baber/WOPTO huggingface dataset:
Patent EP-2058077-A1 (EP)
Title: Method for connecting the aluminium rib of a steel pipe and heat exchanger with such a manufactured unit
Inventor: PODHORSKY MIROSLAV DR
IPC: B23K1/00
Filed: 2007-10-16
Abstract: The method involves providing a component in the form of a surface-coated steel pipe. Another component is provided in the form of an aluminum rib. The components are brought into contact. The components are heated and subsequently held in a temperature range between 470 degree Celsius and 590 degree Celsius. A permanent bond is occurred on a contact point of the components, in which material of the surface coating of the former component acts as a bonding material. A flux based on cesium-aluminum-fluoride is applied in the area of the contact points. An independent claim is also included for an air-cooled heat exchanger comprising a sheet steel flat pipe.
Patent EP-1813882-A1 (EP)
Inventor: LE MER JOSEPH
IPC: F28D7/02
Filed: 2007-01-29
Abstract: The exchanger has inner and outer tubes (1, 2), each with turns separated with respect to each other by an interstice of specific width. A burner (8) generates hot gas inside the tubes such that the gas traverses the interstice so as to reheat water circulating in the tubes, where the tubes are made of heat conductive material. The tubes have a configuration such that a minimal spacing between the tubes is lesser than or equal to half of the width of the interstice, and the width of the interstice separating the turns of the tube (2) is lesser than or equal to double the spacing.
Patent EP-1808089-A1 (EP)
Inventor: BAY RANDY S
IPC: B29C67/00
Filed: 2002-09-20
Abstract: A method for making an abrasive article comprising providing stem web comprising a backing having first and second, opposite major surfaces, and a plurality of stems having a diameter "d" and extending from at least a portion of the first major surface of the backing, passing the stem web through a first nip against a first heated nip roll so as to partially cap the stems, cooling the web, passing the stem web through a second nip against a second heated nip roll so as to completely cap the stems to a diameter "D", wherein the capped stems have a D:d ratio of at least 1.5:1, and applying an abrasive layer onto at least a portion of the second major surface.
Patent EP-1862210-A1 (EP)
Inventor: BLOSSEY WERNER
IPC: B01D46/52
Filed: 2007-05-07
Abstract: A filter housing (100) has continuous sealing collar(s) around its outer circumference which can be pressed against a sealing flange (17) on the housing, where filter elements (70) can be inserted side by side into cutouts of a common plate-shaped clamping frame element (30). Each of the sealing collars rests on the planar clamping frame element parallel to the sealing flange(s) and can be displaced by a clamping device (50) toward the sealing flange.
Patent EP-1867741-A1 (EP)
Inventor: AAKESSON LEIF
IPC: C22C29/08
Filed: 2007-05-14
Abstract: The present invention relates to a coated cemented carbide milling insert for either wet or dry machining of cast iron such as nodular cast iron (NCI), grey cast iron (GCI), austempered ductile iron (ADI) and compacted graphite iron (CGI) where a high wear resistance and an excellent resistance against thermo cracks are required comprising: 
-a substrate comprising 5-7 wt-% Co, 140-250 ppm Ti+Ta and balance WC with a weight ratio Ti/Ta of 0.8-1.3 and 
-a PVD-layer consisting of Al x Ti 1-x N, with x 0.50-0.70 and with a thickness of 1-10 µm. 
The invention also relates to a method for making cutting tool inserts.
Patent EP-1998543-A1 (EP)
Inventor: KLASSEN GERHARD D
IPC: H04M1/72439
Filed: 2007-05-29
Abstract: There is disclosed a system and method for integrating an image upload object with a message list. In an embodiment, the method comprises: creating an image upload object for each image to be uploaded; and displaying the image upload object in a message list such that the image upload object may be selected and opened as a message. In another embodiment, the method may further comprise associating with the image upload object at least one of a text description, a thumbnail of the image, a date, and a file link to the uploaded image. In another embodiment, an image upload object in the message list may be configured such that the image upload object may be forwarded to another user as a message, and the associated uploaded image may be accessed by the other user via the file link.
Patent EP-2025402-A1 (EP)
Inventor: VERMEIREN WALTER
IPC: C01B39/02
Filed: 2007-07-31
Abstract: The present invention is a phosphorous modified zeolite (A) made by a process comprising in that order: 
- selecting a zeolite with low Si/Al ratio (advantageously lower than 30) among H +  or NH 4   + -form of MFI, MEL, FER, MOR, clinoptilolite, said zeolite having been made preferably without direct addition of organic template; 
- steaming at a temperature ranging from 400 to 870°C for 0.01-200h; 
- leaching with an aqueous acid solution containing the source of P at conditions effective to remove a substantial part of Al from the zeolite and to introduce at least 0.3 wt% of P; 
- separation of the solid from the liquid; 
- an optional washing step or an optional drying step or an optional drying step followed by a washing step; 
- a calcination step. 
The present invention also relates to a first process (hereunder referred as "XTO process") for making olefin product from an oxygen-containing, halogenide-containing or sulphur containing feedstock wherein said oxygen-containing, halogenide-containing or sulphur-containing feedstock is contacted with the above catalyst and to a second process (hereunder referred as "combined XTO and OCP process") wherein the heavy hydrocarbon fraction contained in the XTO reactor effluent is contacted with a catalyst to convert at least a portion of said heavy hydrocarbon fraction to light olefins.
Patent EP-1970353-A1 (EP)
Inventor: STROEMHAGE RAGNVALD
IPC: C02F1/74
Filed: 2007-08-31
Abstract: A method and device for reducing the amount of hydrogen sulphide in wastewater in a tank (1), in which a flow is diverted from said tank, and the flow is oxygenated by contact with an oxygen-containing gas. The flow is then returned to the tank (1) above a liquid level in the tank (1). 
Since the flow is returned above the surface, the flow can be driven by a conventional sewage pump, which is considerably cheaper than the compressors normally required to return oxygenated water below the surface. It has also been found that a better oxygenating effect is provided if the flow is returned to the tank above the surface, resulting in an increased reduction of hydrogen sulphide. 
The diversion of a flow from the tank is controlled based on the measurements of hydrogen sulphide amount in the tank. Due to introducing a measuring means and control unit connected with a sewage pump, the oxygenation takes place only when necessary, which optimizes the process.
Patent EP-1905506-A1 (EP)
Inventor: SUGINO MITSUHIRO
IPC: B01F15/02
Filed: 2007-09-13
Abstract: A kneader (N) includes a casing (3) with a papermaking material supply opening (3a) and a papermaking material outlet (3b) located below the papermaking material supply opening; at least first, second, third and fourth rotational shafts (4-7) provided inside the casing; first blades (8) attached to the first rotational shaft (4); second blades (9) attached to the second rotational shaft (5); third blades (10) attached to the third rotational shaft (6); and fourth blades (11) attached to the fourth rotational shaft (7). The first rotational shaft and the second rotational shaft are located at the same height and are arranged parallel to each other, and the third rotational shaft and the fourth rotational shaft are located at the same height and are arranged parallel to each other. The third rotational shaft is located under the first rotational shaft and the fourth rotational shaft is located under the second rotational shaft, respectively.
Patent EP-1917953-A1 (EP)
Inventor: BLOMET JOEL
IPC: A61H35/02
Filed: 2007-10-15
Abstract: The device (1) has a sealing device (6) supporting a thermal sterilization treatment that is chemically compatible with sterile liquid. The device (6) is made of elastically deformable material e.g. butyl, and has an L-shaped section held on a locking ring (7) of a narrow neck (4) of a container (5) e.g. glass bottle. A skirt (6a) is locked between a sleeve (3) of an eye- cup (2) and the neck, where the skirt defines an L-shaped long leg. The eye-cup is integrated with the container, in a sealed manner, irrespective of deformation subjected by the neck and the sleeve during the treatment.
Patent EP-1939090-A1 (EP)
Inventor: MONTI GIUSEPPE
IPC: B65B43/14
Filed: 2007-12-04
Abstract: Machine for packaging articles into box-like containers obtained from tubular blanks in flat folded configuration includes a feeding station (100) for conveying tubular blanks (1) in flat folded configuration and horizontal arrangement toward an erecting station (2). A unit, moving between said erecting station (2) and a station for vertical introduction of the articles into the erected blanks, erects each tubular blank and folds a first lower flap (5A) of the blank by ninety degrees. A folding element (3) cooperates with the unit to fold a second lower flap (5B) of the blank by ninety degrees. A horizontal plane (4) of the lower flaps supports the blank and articles contained therein. Means (7A,7B,7C,7D) for guiding and moving the blank on the horizontal plane cooperate with means for folding the remaining blank flaps, as well as with the stations (12,13) for closing the bottom and the cover of the so obtained pack.
Patent EP-1837620-A1 (EP)
Inventor: MURADOV ANDREI
IPC: G01B3/36
Filed: 2007-03-06
Abstract: A system and method are provided for gauging multi-start threads on an oilfield tubular connection include a pin member 12 and a box member 42. One or more external starting threads are successively gauged with a single thread ring gauge 22, and the same threads are simultaneously gauged with a multi-thread ring gauge 32. Each of two or more internal starting threads are successively gauged with a single thread plug gauge 52, and the same threads are simultaneously gauged with a multi-thread plug gauge 62.
Patent EP-1975829-A1 (EP)
IPC: G06F21/55
Filed: 2007-03-28
Abstract: A method of identifying an abnormal network condition, including the steps of 
- monitoring a communications link for a high traffic volume, 
- identifying a sender responsible for the high traffic volume level, and 
- invoking a conventional TCP response from the sender 
 
wherein a failure by the sender to provide a conventional TCP' response is taken as an indication of an abnormal network condition.
Patent EP-1894505-A1 (EP)
Inventor: ROSENKRANZ MARK E
IPC: A47K5/12
Filed: 2007-08-16
Abstract: A dispenser (10) includes a cover (14) pivotally secured to a backplate (12) to move between an open position, at which the dispenser (10) can be refilled, and a closed position, at which the dispenser (10) may be actuated. The cover (14) includes a latch (20) that engages a catch (24) held on the backplate (12). An elongate bar (30) secured to the backplate (12) is provided to engage the latch (20) and remove it from the catch (24) to permit the cover (14) to be moved to the open position. The elongate bar (30) includes a yoke (44) extending to left and right terminal ends (40, 42) that are accessible outside of a dispensing zone of the dispenser (10). This invention is particularly applicable to dispensers that employ sensors to sense the presence of a hand at a dispensing zone.
Patent EP-2017419-A1 (EP)
Inventor: PEREZ JOSE MARIA
IPC: E05D15/56
Filed: 2007-07-18
Abstract: The present invention relates to an upward diagonal movement guiding mechanism for liftable sliding windows and doors, which avoids having to move the pane vertically and then horizontally in order to separate it from the sealing joints, because the upward diagonal movement guiding mechanism consists of a guide rail (7) with at least one roller (8) that is guided along a channel thereof and which confers the pane an upward diagonal movement, being actuated this movement from the side of the sliding window or door by means of a lever (2) that transmits the movement to a return bracket (3.2), which transforms the vertical movement into a horizontal traction movement by means of a traction rod (5) that pushes the roller (8) towards the aforementioned channel.
Patent EP-1979960-A1 (EP)
Inventor: MCLEAN GERARD F
IPC: H01M16/00
Filed: 2007-01-09
Abstract: A fuel cell system including, among other things, one or more of a fuel cell, a fuel reservoir, a current collecting circuit, a plenum, or a system cover. The fuel reservoir is configured to store fuel, and may include a regulator for controlling an output fuel pressure and a refueling port. A surface of the fuel reservoir may be positioned adjacent a first fuel cell portion. The current collecting circuit is configured to receive and distribute fuel cell power and may be positioned adjacent a second fuel cell portion. The plenum may be formed when the fuel reservoir and the first fuel cell portion are coupled or by one or more flexible fuel cell walls. The system cover allows air into the system and when combined when a fuel pressure in the plenum, may urge contact between the fuel cell and the current collecting circuit.
Patent EP-1977274-A1 (EP)
Inventor: WETTER ALEXANDRE
IPC: G02B6/28
Filed: 2007-01-22
Abstract: A package for an optical fiber device is disclosed. It has a high thermal conductivity packaging substrate surrounding the optical fiber device and has adhesive bonds at each end anchoring the optical fiber device to the substrate. The adhesive bonds are made of a material that has high transparency in damp heat as well as a high glass transition temperature and is capable of withstanding temperatures of over 1000C. The packaging substrate has a high absorption capacity and a CTE in relation to the CTE of the adhesive bond, such as to compensate for any variation in the adhesive bond due to temperature variations. This allows to limit mechanical stress in the optical fiber device within the package.
Patent EP-2117072-A1 (EP)
Inventor: KOYANAGI YOSHIO
IPC: H01Q21/30
Filed: 2007-01-12
Abstract: An antenna unit and a communication apparatus are provided, which are operable with respect to wireless systems having three, or more frequencies by employing 2 sets of antenna elements, and which can realize such an antenna structure having a high freedom degree, while the antenna structure can be applied to frequency arrangements as to the plurality of wireless systems. An antenna unit includes a first antenna element 11 connected to a first wireless system operated in a first frequency band, to which electric power is fed; and a second antenna element 12 connected to a second wireless system operated in a second frequency band and a third frequency band, to which electric power is fed; in which the first antenna element 11 and the second antenna element 12 are arranged in a predetermined interval in a substantially parallel manner; and a cut off section 16 for electrically cutting off a connection between the first antenna element 11 and the first wireless system is provided at a power feeding portion "P1" of the first antenna element 11.
Patent EP-1989430-A1 (EP)
Inventor: HOKUTO HIROYUKI
IPC: F02D41/30
Filed: 2007-02-26
Abstract: L'invention concerne un procédé dans lequel un coefficient de correction d'injection de carburant d'une première soupape d'injection de carburant et d'une seconde soupape d'injection de carburant par rapport à une seconde proportion d'injection de carburant dans une combustion est appris (étape 107) dans chaque zone d'apprentissage, en fonction de la quantité d'alimentation de carburant envoyé dans un cylindre, par une première combustion dans laquelle la proportion d'injection de carburant est réglée par rapport à la seconde proportion d'injection de carburant, dans la zone de fonctionnement de la seconde combustion (étape 106).
Patent EP-1987668-A1 (EP)
Inventor: WALKER GORDON KENT
IPC: H04N5/44
Filed: 2007-02-21
Abstract: A wireless communications device configured to operate in a multimedia broadcast system is disclosed. The wireless communications device includes a receiver configured to receive a plurality of video streams each comprising intra-coded and inter-coded video frames. The wireless communications device also includes a video decoder, and a processing unit configured to switch the video streams to the video decoder. The processing unit is further configured to receive a prompt to switch from a first one of the video streams to a second one of the video streams, and in response to the prompt, delay switching to the second one of the video streams until an intra-coded video frame is received in the second one of the video streams.
Patent EP-2032096-A1 (EP)
Inventor: ROBITAILLE JEAN-PIERRE
IPC: A61M39/24
Filed: 2007-05-18
Abstract: A valved nasal cannula, said valved nasal cannula being insertable in a nose of an intended user and usable to selectively restrict a flow of air flowing through said valved nasal cannula, said nose having a nostril defining a nostril inlet and a nostril vestibule extending inwardly into said nose from said nostril inlet, said valved nasal cannula comprising: a cannula body, said cannula body defining a cannula passageway extending therethrough, said cannula passageway defining a passageway longitudinal axis, said cannula body also defining a cannula proximal end and a substantially longitudinally opposed cannula distal end, said cannula body being, at least in part, insertable in said nostril with said cannula proximal end positioned inside said nostril vestibule substantially spaced apart from said nostril inlet and said cannula distal end positioned substantially adjacent said nostril inlet; a valve operatively coupled to said cannula body for selectively restricting said flow of air through said cannula passageway; wherein said valve is configured to create backpressure upon said intended user expiring air from said cannula proximal end towards said cannula distal end for a predetermined range of expiration flow rate, and wherein said valve comprises means to adjust said backpressure.
Patent EP-1988801-A1 (EP)
Inventor: WIBAUX BENOIT
IPC: A47F5/10
Filed: 2007-02-16
Abstract: The invention concerns a gondola (1) for displaying goods, used in particular in shops, comprising at least two vertical posts (3, 5, 7) arranged on the lateral sides, each vertical post (3, 5, 7) receiving at least two perpendicular fixed shelves (11, 13, 15, 17) facing each other on the vertical post (3, 5, 7), one (11, 13) extending forward (17) of the gondola (1) and the other (15, 17) extending rearward (29), the shelves of the two vertical posts (3, 5, 7) supporting a shelf rack (19) which has a display surface on which the goods are arranged. The invention is characterized in that said vertical posts (3, 5, 7) consist of a double vertical structure adjustable in width for modifying the display surface while preserving the original shelves (11, 13, 15, 17) and concentrating the load exerted by the goods on the central part of the shelf rack (19) and on the posts (3, 5, 7).
Patent EP-1997844-A1 (EP)
Inventor: ODA SEIJI
IPC: C08G61/00
Filed: 2007-03-09
Abstract: A method for production of a conjugated polymer comprising contacting (A) an aromatic monomer having at least two boron-containing functional groups with an aromatic monomer having at least two reactive functional groups or (B) aromatic monomers having at least one boron-containing functional group and at least one reactive functional group with each other, both in an ether solvent in the presence of a palladium catalyst wherein a phosphine compound is coordinated to palladium, cesium carbonate and 1 to 100 moles of water per 1 mole of the boron-containing functional group of the above-mentioned aromatic monomer.
Patent EP-2028349-A1 (EP)
Inventor: KOYAMA YOSHIAKI
IPC: F02B77/00
Filed: 2007-04-11
Abstract: In an engine, an oil level sensor (47) provided in a bottom part of an oil pan (15) storing engine oil so as to stand vertically upright is placed between a mutually parallel pair of balancer shafts (27, 28) housed in a balancer housing (21) provided between a lower face of a cylinder block and the oil pan (15). This not only enables the oil level sensor (47) to be placed compactly by utilizing effectively dead space formed between the pair of balancer shafts (27, 28), but also enables agitation of engine oil to be suppressed by the pair of balancer shafts (27, 28) and any degradation in detection precision due to engine oil splashing over the oil level sensor (47) to be prevented.
Patent EP-2127265-A1 (EP)
Inventor: SINGH HARKIRAT
IPC: H04N19/89
Filed: 2007-05-18
Abstract: A method and system is provided for transmission of video information pixels over wireless channels, where each video pixel includes a plurality of components and each component comprises video information bits. The information bites are logically grouped into multiple logical groups in a packet, and error detection information is determined for each logical group. The error detection information is placed in the packet, and the packet is transmitted from a transmitter to a receiver over a wireless channel.
Patent EP-2004553-A1 (EP)
Inventor: KENNEDY JOHN VEDAMUTHU
IPC: C01G9/02
Filed: 2007-04-05
Abstract: L'invention concerne un procédé de préparation d'oxyde de zinc (ZnO) de type p. Le ZnO de type p est préparé par le procédé consistant à implanter des ions accepteurs de faible énergie dans un substrat ZnO de type n et à recuire. Selon un autre mode de réalisation, le substrat ZnO de type n est pré-dopé par le procédé consistant à implanter des ions donneurs de faible énergie. Le ZnO de type p peut trouver des applications dans divers dispositifs optoélectroniques et l'invention concerne également une jonction p-n formée à partir du ZnO de type p préparé selon le procédé ci-dessus et un substrat ZnO de type n brut.
Patent EP-2011067-A1 (EP)
Title: Ciblage d'information de publicité liée à des intérêts particuliers
Inventor: MADHAVAN ANAND
IPC: G06Q30/02
Filed: 2007-03-30
Abstract: La présente invention concerne un système et un procédé pour faciliter le ciblage de publicité basé sur une information associée aux intérêts particuliers dans un réseau, selon lequel des utilisateurs accèdent à une entité à travers le réseau et demandent un contenu à partir de l'entité ou lancent d'autres événements basés sur divers sujets d'intérêt au moment de chaque événement. Ces sujets d'intérêt, également désignés données d'intérêts particuliers, sont accumulées dans le temps sous la forme d'intérêts temporels pour certaines catégories. Les données d'intérêts particuliers correspondant à un ou plusieurs sujets d'intérêt pertinents pour une majorité d'utilisateurs sont stockées et constamment mises à jour. Suite à la réception d'une requête d'utilisateur, le contenu demandé et une information de publicité liée aux intérêts particuliers associée aux données d'intérêts particuliers sélectionnées sont extraits, l'information étant ciblée vers l'utilisateur consultant la page ou le contenu demandé(e) en fonction d'un ou de plusieurs paramètres associés à l'utilisateur ou le contenu. Enfin, le contenu et l'information de publicité liée aux intérêts particuliers extraits sont présentés à l'utilisateur.